- "The Last Minute, Part One"! To contain the Metal Virus, the Restoration must split up! In this issue, as Tails researches a cure for the Metal Virus, his lab comes under attack by Zombots. With Whisper and Tangle out saving as many civilians as they can, will Tails withstand the siege and find the cure-or will the whole world fall? The first of three simultaneous stories! Spotlighting beloved characters Tails, Tangle, and Whisper!
The Last Minute, Part One
- This issue was initially going to be released on 11 September 2019, but was soon moved to 18 September 2019 instead.
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 1.6 SONIC THE HEDGEHOG #21 CVR A HAMMERSTROM. Previews World (21 June 2019). Retrieved on 21 June 2019.
- ↑ SONIC THE HEDGEHOG #21 CVR B PEPPERS. Previews World (21 June 2019). Retrieved on 21 June 2019.
- ↑ SONIC THE HEDGEHOG #21 10 COPY INCV FOURDRAINE. Previews World (21 June 2019). Retrieved on 21 June 2019.
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